package com.atguigu.tingshu.search.config;

import org.springframework.context.annotation.Bean;
import org.springframework.stereotype.Component;

import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.Executors;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

@Component
public class ThreadPoolConfig {
    @Bean
    public ThreadPoolExecutor threadPoolExecutor() {
        int corePoolSize = Runtime.getRuntime().availableProcessors();
        return new ThreadPoolExecutor(corePoolSize*2,
                corePoolSize*2,60, TimeUnit.SECONDS,
                new ArrayBlockingQueue<>(1000),
                Executors.defaultThreadFactory(),
                new ThreadPoolExecutor.AbortPolicy());
    }
}
